﻿using BYSJ.BLL;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;
using System.Web;
using System.Web.Http;
using System.Web.Mvc;
using System.Web.Routing;

namespace BYSJ.Web
{
    // 注意: 有关启用 IIS6 或 IIS7 经典模式的说明，
    // 请访问 http://go.microsoft.com/?LinkId=9394801
    public class MvcApplication : System.Web.HttpApplication
    {
        protected void Application_Start()
        {
            AreaRegistration.RegisterAllAreas();
            WebApiConfig.Register(GlobalConfiguration.Configuration);
            FilterConfig.RegisterGlobalFilters(GlobalFilters.Filters);
            RouteConfig.RegisterRoutes(RouteTable.Routes);
            log4net.Config.DOMConfigurator.Configure();
            LogHelper log = LogFactory.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
            log.Info("系统启动");     

        }
        protected void Application_Error(object sender, EventArgs e)
        {
            Exception ex = Server.GetLastError();
            LogHelper log = LogFactory.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
            log.Error("未处理异常", HttpContext.Current.Server.GetLastError());

            if (ex is HttpException || ((HttpException)ex).GetHttpCode() == 404)
            {
                //如何指向绝对路径的URL?
                Response.Redirect("/Error404");
            }
        }
        protected void Application_End(object sender, EventArgs e)
        {
            LogHelper log = LogFactory.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
            log.Info("系统停止");
        }
    }
}